baber/WOPTO huggingface dataset:
Patent KR-20080027323-A (KR)
Title: Contact arrangement
Inventor: SCHMIDT MARIO
IPC: H01H1/42
Filed: 2006-05-23
Abstract: The invention relates to a contact arrangement (3, 40), having a contact unit (15, 42) for producing an electrical connection between a first contact (4, 49), which is arranged fixed in position on an insert (1) for a low-voltage switchgear assembly (2), and a second contact (5, 54), which is arranged fixed in position in the switchgear assembly. ® KIPO & WIPO 2008
Patent KR-20080035619-A (KR)
Title: Insulating curable composition, cured product thereof, and printed wiring board using same
Inventor: DAIGO YOSHIKAZU
IPC: H05K3/28
Filed: 2006-07-31
Abstract: Disclosed is an insulating curable resin composition having excellent storage stability which exhibits thermal conductivity useful for resin insulating layers of printed wiring boards, package substrates and surface mount light-emitting diodes. Also disclosed are a cured product of such a resin composition and a printed wiring board using the same. Specifically disclosed is an insulating curable resin composition for printed wiring boards comprising spherical aluminum oxide particles (A) having a thermal conductivity of not less than 15 W/m.K, and a curable resin composition (B). This resin composition is free from problems of sedimentation and aggregation while being excellent in storage stability. In addition, a cured product of this resin composition has a volume fraction of the aluminum oxide particles (A) of not less than 60% by volume relative to the total volume of the cured product while having a thermal conductivity of not less than 2 W/m.K.
Patent KR-20080033978-A (KR)
Title: Insulation packaged with additive
Inventor: LASALLE MICHAEL E
IPC: E04B1/76
Filed: 2006-08-10
Abstract: A quantity of fibrous insulation such as glass or mineral fiber, or cellulose insulation is provided. At least one capsule containing a quantity of an additive is provided, such that a there is a predetermined ratio between the quantity of the additive and the quantity of the fibrous insulation such as glass or mineral fiber, or cellulose insulation. The fibrous insulation such as glass or mineral fiber, or cellulose insulation and the at least one capsule are enclosed in a common package.
Patent KR-20080041654-A (KR)
Title: Fluid control apparatus
Inventor: YOSHINO KENRO
IPC: F16K1/32
Filed: 2006-08-21
Abstract: A fluid control apparatus is provided with a fluid control valve for controlling the flow volume of a fluid by changing an opening area of a flow channel; a flow volume measuring apparatus for measuring the flow volume of the fluid, converting the measured value of the flow volume into electric signals and outputting the signals; and a control section for outputting a command signal for controlling an opening area of the fluid control valve to the fluid control valve or to an apparatus which operates the fluid control valve, based on a deviation of the electric signal from a set flow volume outputted from the flow volume measuring apparatus.
Patent KR-20080045201-A (KR)
Title: System and method for processing raw data of track pad device
Inventor: LYON BENJAMIN
IPC: G06F3/041
Filed: 2006-08-11
Abstract: An input device and system are described that acquires (measures) raw track pad sensor data and transmits this data to a host computer where it is analyzed by an application executing on one or more host computer central processing units. The resulting input processing architecture provides a track pad input device that is both lower in cost to manufacture and more flexible than prior art track pad input devices. Lower costs may be realized by eliminating the prior art's dedicated track pad hardware for processing sensor data (e.g., a processor and associated firmware memory). Increased flexibility may be realized by providing feature set functionality via software that executes on the host computer. In this architecture, track pad functionality may be modified, updated, and enhanced through software upgrade procedures.
Patent KR-20080055856-A (KR)
Title: Holder for a workpiece or tool having a tapered collar
Inventor: HANGLEITER EUGEN
IPC: B23B31/00
Filed: 2006-06-14
Abstract: The invention relates to a device for clamping a workpiece (2) or tool comprising a hollow shaft cone (1) or similar, which comprises a tie bolt (4) which is mounted in an axially displaceable manner in the base body (3), in order to actuate a clamping head (6) which co-operates with clamping claws (5). The axial bearing of the tie bolt (4) is secured in a clamping position by self-locking without using the force of a clamping spring.
Patent KR-20080040021-A (KR)
Title: Method for producing amines with a catalyst containing platinum, nickel and an additional metal
Inventor: KUBANEK PETR
IPC: B01J23/89
Filed: 2006-08-21
Abstract: The invention relates to a method for producing aromatic amines by catalytically hydrogenating the corresponding nitro compounds, in particular, for producing toluylene diamine by hydrogenating dinitrotoluene. The invention is characterised in that hydrogenation catalysts are used in which a mixture of platinum, nickel and an additional metal are provided as active components.
Patent KR-20080068809-A (KR)
Title: Collision avoidance media access method for shared networks
Inventor: GUZIKEVITS ZURI
IPC: H04L12/56
Filed: 2006-08-10
Abstract: A method includes scheduling a grid of sub-burst slots in a media access plan, each sub-burst slot having a shorter duration than a minimal transmission burst duration and representing an opportunity for the initiation of a data transmission by a network device. A network device includes a sub-burst slot scheduler and a sub-burst slot grid aligner. The sub-burst slot scheduler publicizes the sub-burst slot media access plan to the network devices. The sub-burst slot grid aligner aligns the sub-burst slot grid in the event of a transmission.
Patent KR-20080049832-A (KR)
Title: Method and system for manufacturing a coupler knuckle
Inventor: MAUTINO P SCOTT
IPC: B61G3/04
Filed: 2006-12-04
Abstract: A method for manufacturing a railcar coupler knuckle includes providing a cope mold portion and a drag mold portion. The cope and drag mold portions have internal walls defining at least in part perimeter boundaries of a coupler knuckle mold cavity. The method includes positioning one or two internal cores within either the cope mold portion or the drag mold portion. The one or two internal cores are configured to define a kidney cavity, a finger cavity and a pivot pin cavity of a coupler knuckle. The method includes closing the cope and drag mold portions with the one or two internal cores therebetween and at least partially filling the mold cavity with a molten alloy, the molten alloy solidifying after filling to form the coupler knuckle.
Patent KR-20080066681-A (KR)
Title: A probe for insertion in the anal canal
Inventor: HERN SOEREN
IPC: A61M31/00
Filed: 2006-09-22
Abstract: The present invention relates to a probe (1) for insertion in a patient's anal canal. Said probe comprises a hollowed (6) tubular member having a closed end (3) adapted to enter the anal canal and an oppositely arranged open end (2) for receiving surgical instruments, at least one longitudinally extending groove (4, 4a, 4b, 4c) being provided in the sidewall of the hollowed member so as to allow a part of the patient's anal canal to enter into the groove, said groove being accessible for examination and treatment of said part of the anal canal via an opening (5, 5a, 5b, 5c) near said open end of the hollowed member.
Patent KR-20080066787-A (KR)
Title: Brominated butadiene/vinyl aromatic copolymers, blends of such copolymers with a vinyl aromatic polymer, and polymeric foams formed from such blends
Inventor: KING BRUCE A
IPC: C08F236/10
Filed: 2006-10-23
Abstract: A thermally stable brominated butadiene copolymer, such as brominated styrene/butadiene block copolymer, brominated random styrene/butadiene copolymer or brominated styrene/butadiene graft copolymer, preparation of the brominated butadiene copolymers, use of the brominated butadiene copolymers as a flame retardant additive and polymeric compositions, both foamed and non-foamed, that incorporate a flame-retarding amount of brominated butadiene copolymer.
Patent KR-20080072707-A (KR)
Title: Method for the diagnosis of a catalyst arranged in the exhaust gas region of an internal combustion engine, and device for carrying out the method
Inventor: SCHNEIDER ERICH
IPC: F01N11/00
Filed: 2006-12-01
Abstract: The invention relates to a method for the diagnosis of a catalyst (115) arranged in the exhaust gas region (113) of an internal combustion engine (110), said method involving the determination of the oxygen storage capacity (O2_Sim) of the catalyst (115), which is performed on the basis of a diagnosis mixture lambda nominal signal course (lam_Diag_Sol) with rich and lean lambda values, pre-determined according to a measured downstream lambda signal (lam_nK_Mes). The invention also relates to a device for carrying out the method. In the event of a variation between rich/lean and lean/rich lambda values, a ramp-type modification (203) of the diagnosis mixture lambda nominal signal course (lam_Diag_Sol) is pre-determined, which begins with a rich/lean starting lambda value (201, 204), passes through the lambda value = 1, and ends with a lean/rich end lambda value (201, 204). The inventive method enables the determination of the oxygen storage capacity (O2_Sim) of the catalyst (115) with a high level of precision, providing a measure for the quality of the catalyst (115).
Patent KR-20080079649-A (KR)
Title: Thermoplastic polycarbonate compositions with low gloss, articles made therefrom and method of manufacture
Inventor: KRISHNAMURTHY RAJA
IPC: C08L33/06
Filed: 2006-12-07
Abstract: A thermoplastic composition comprising a polycarbonate, an impact modifier, an aromatic vinyl copolymer, and a functional copolymer has excellent mechanical properties, in addition to suitable low gloss performance. An article may be formed by molding, extruding, shaping or forming such a composition to form the article.
Patent KR-20080081927-A (KR)
Title: Day and night film
Inventor: SCHENKE KAY UWE
IPC: G02B5/08
Filed: 2006-12-01
Abstract: An optical element having a front side and a back side operates in an ambient lit mode and a backlit mode. The optical element includes a diffusely reflecting layer facing the front side for reflecting ambient light. A light absorbing layer faces the back side and is positioned to prevent back light from illuminating the diffusely reflecting layer. A plurality of light transmitting regions extend through the light absorbing layer and the diffusely reflecting layer for permitting back light to pass through in a restricted angular range without illuminating the diffusely reflecting layer.
Patent KR-20080091339-A (KR)
Title: Process for the treatment of fiber materials
Inventor: SCHLENKER WOLFGANG
IPC: D06L4/657
Filed: 2007-01-08
Abstract: The present invention relates to a process for improving the whiteness of fibre materials selected from the group consisting of polyester, polyamide, polyacrylonitrile, wool and silk, wherein the fibre materials are treated with at least one disperse dye in a laundry process.
Patent KR-20080084833-A (KR)
Title: Semiconductor device and process for producing the same
Inventor: MISHIMA YASUYOSHI
IPC: H01L29/78
Filed: 2006-02-07
Abstract: This invention provides a semiconductor device comprising a silicon substrate (10), a gate insulating film (16), provided on the silicon substrate (10), including a silicon oxide film (12) and an Al-doped Hf-type high-permittivity insulating film (14), a gate electrode (18), formed of a polysilicon film, provided on the gate insulating film (16), and a side wall insulating film (20) formed on the side wall of the gate electrode (18) and Hf-type high-permittivity insulating film (14), wherein the maximum value of the concentration distribution of Al doped into the Hf-type high-permittivity insulating film (14) in the depth direction is 1 5 1021 to 4 5 1021 atoms/cm3.
Patent KR-20080095877-A (KR)
Title: Azacyclyl-substituted aryldihydroisoquinolinones, process for their preparation and their use as medicaments
Inventor: SCHWINK LOTHAR
IPC: A61K31/4355
Filed: 2007-02-13
Abstract: The invention relates to azacyclyl-substituted aryldihydroisoquinolinones and their derivatives, and their physiologically tolerated salts and physiologically functional derivatives, their preparation, medicaments comprising at least one azacyclyl-substituted aryldihydroisoquinolinone of the invention or its derivative, and the use of the azacyclyl-substituted aryldihydroisoquinolinones of the invention and their derivatives as MCH antagonists.
Patent KR-20080102375-A (KR)
Title: Audio power conversion system
Inventor: PETERSEN LARS
IPC: H03F3/217
Filed: 2007-02-23
Abstract: An audio power conversion system (3) comprising a power supply (1) having a positive supply rail (100) and a negative supply rail (200) for supplying power to a single ended class D amplifier (2). The system further comprises a supply pump reduction circuit (6) connected to the supply rails (100, 200) and adapted to redistribute a pumping charge from said power supply by forcing a current-flow from a rail with a higher voltage to a rail with a lower voltage. According to the current invention, the redistribution circuit is arranges to always distribute charge from the rail with the higher voltage. This means that for practical circuits the pump canceling occurs continuously and is not confined to every other cycle as for the prior art.
Patent KR-20080094089-A (KR)
Title: Endoscope device
Inventor: YAMAZAKI KENJI
IPC: A61B1/06
Filed: 2006-12-11
Abstract: An endoscope device having an endoscope provided with imaging means for outputting a taken image of an object as an image signal, image signal amplification means, light source means, light amount control means for controlling the amount of light, spectral means for allowing light of a spectrum based on specific spectral characteristics to transmit through the means, brightness control means for controlling the brightness of an image displayed on display means, and a mode switchover means for switching over between a first mode in which first illumination light is emitted and a second mode in which second illumination light having a narrower spectrum than the first illumination light is emitted. In the second mode, the brightness control means controls the light amount control means and then controls the image signal amplification means.
Patent KR-20080089675-A (KR)
Title: Field emitting/electric-power generating device
Inventor: AKAMATSU NORIO
IPC: H02N11/00
Filed: 2006-04-11
Abstract: Based on a new concept, which is different from the conventional electric-power generating method, a stable electric power generation is enabled that requires less energy, exhibits a high efficiency and cleanness, and has no fear of exhaustion. There are included an electron supplier (20) that holds free electrons; an electron emitting port (30) that is located at the electron supplier (20) in such a manner that it is electrically conductive with the electron supplier (20); an electron pulling-in/releasing electrode (40) that is opposed to the electron emitting port (30) with an electric insulation field (F) intervening therebetween and to which electric fields are applied, thereby causing the electron pulling-in/releasing electrode (40) to pull in and release electrons; an electron acceptor (50) that receives the electrons released by the electron pulling-in/releasing electrode (40); and an electron absorption inhibiting means that inhibits the electron pulling-in/releasing electrode (40) from absorbing the electrons emitted from the electron emitting port (30). A positive voltage is applied to the electron pulling-in/releasing electrode (40), thereby causing the electron emitting port (30) to field emit electrons, which are then received by the electron acceptor (50) for collection.
Patent KR-20080094845-A (KR)
Title: Method of colour image projection using spatial light modulation and light source modulation
Inventor: DEPPE CARSTEN
IPC: G09G3/36
Filed: 2007-02-12
Abstract: The present invention relates to a method of operating a projection system comprising several solid state light sources (2, 3, 4) of different colour 13, 14, 15) and at least one spatial light modulator (1) having an array of switchable elements. Said array is illuminated by at least one of said light sources (2, 3, 4) for several illumination periods and is addressed such that the light is timely and spatially modulated to project images onto a screen. In the present method said light sources (2, 3, 4) are controlled to emit light modulated in amplitude (15) and/or time (18) during said illumination periods of said array. With the present method an increased greyscale resolution of the projection system can be achieved.
Patent KR-20080102226-A (KR)
Title: Process for operating a centrifuge
Inventor: SCHMID JOACHIM
IPC: B04B11/00
Filed: 2007-01-30
Abstract: The present invention relates to a process for operating a centrifuge, which centrifuge has a driveshaft (20) used for charging, a drum (10) connected to the driveshaft, which drum has a drum casing (11) and a drum bottom (12), a filter (16) have a working region (60) situated within the filter, an annular space (18) formed between the filter (16) and the drum casing (11), at least one drum bottom opening (14) formed in the drum bottom (12), which drum bottom opening opens out into the annular space (18), and at least one swirl nozzle (30, 31, 32, 33) which is arranged in such a manner that it injects a fluid through the at least one drum bottom opening (14) into the annular space (18). The process according to the invention comprises the steps of charging a product suspension into the working region (60) through the driveshaft (20), centrifuging the product suspension and drying the product suspension, wherein the drum (10) during drying rotates continuously, and a fluid is injected into the drum (10) through the annular space (18) by means of the at least one swirl nozzle (30, 31, 32, 33), and the rotary speed of the drum (10) during drying is selected such that a product cake formed in the drum (10) does not collapse.
Patent KR-20080100269-A (KR)
Title: Rolling bearing and method for manufacturing the same
Inventor: NAKAJIMA TATSUO
IPC: F16C33/62
Filed: 2007-03-05
Abstract: This invention provides a rolling bearing comprising a dense ceramic layer formed by a method alternative to a thermal spraying method, and having excellent insulating properties and corrosion resistance and chemical resistance, for example, resistance to chemicals such as acids and alkalis. The rolling bearing comprises an inner ring (1), an outer ring (2), and a plurality of rolling elements (4) interposed between raceway faces of the inner and outer rings. A ceramic film (7) is provided on at least one peripheral face selected from the inner peripheral face of the inner ring (1) and the outer peripheral face of the outer ring (2). The ceramic film is a film formed by an aerosol deposition method utilizing, for example, alumina fine particles as a raw material for aerosol. The film may be formed, for example, by fixing an aerosol ejection nozzle and axially moving the outer ring or inner ring using a positioning XY table while being rotated by an object rotation motor.
Patent KR-20090010970-A (KR)
Title: Method of making a multilayered duplex material article
Inventor: DEARING DANIEL
IPC: B22D19/08
Filed: 2007-03-30
Abstract: Disclosed is a method for manufacturing a multilayered duplex material article. The method comprises providing a first layer from a non-cast material and a second layer from a cast material wherein the second layer is made from a material with a lower melting point than the first layer. In one embodiment the first layer is a wrought alloy and the second layer is cast onto the first layer.
Patent KR-20090018605-A (KR)
Title: Alternating current power supply device and integrated circuit for alternating current power supply device
Inventor: ASHIKAGA TORU
IPC: H02M7/48
Filed: 2007-11-16
Abstract: An alternating current power supply device is provided with switch elements (Q1, Q2) for converting direct current power from a direct current power supply (Vin) into alternating current power; a transformer (T1) for converting the voltage of the alternating current power converted by the switch elements into other voltage; a load (20) connected to an output terminal of the transformer; a first detecting circuit (30) for detecting a first electric signal indicating power to be supplied to the load; a second detecting circuit (40) for detecting a second electric signal indicating the voltage of the direct current power supply; a feedback circuit (50) for generating a feedback signal based on the first electric signal detected by the first detecting circuit and the second electric signal detected by the second detecting circuit; and a control circuit (10) for generating a control signal based on the feedback signal from the feedback circuit and controlling on/off of the switch elements by the control signal so that power to be supplied to the load is at a prescribed value.
Patent KR-20090029186-A (KR)
Title: High speed display shutter and method of operating the shutter for autostereoscopic display
Inventor: MOLLER CHRISTIAN
IPC: G02B30/25
Filed: 2007-04-19
Abstract: A shutter for an autostereoscopic display, said shutter comprising a first switchable aperture array having a relatively fast switching time from a substantially transparent state to a substantially opaque state, and a second switchable aperture array having a relatively fast switching time from a substantially opaque state to a substantially transparent state, wherein said first switchable aperture array and said second switchable aperture at least partially overlap.
Patent KR-20090028575-A (KR)
Title: Arbiter diagnostic apparatus and method
Inventor: PETTY JOHN STEWART
IPC: G06F11/34
Filed: 2007-05-31
Abstract: An arbitration diagnostic circuit and method provide diagnostic information in arbitration-based systems and/or provide detection of and response to excessive arbitration delays. For example, in one embodiment, an arbitration diagnostic circuit maintains a chronological memory trace of arbitration events, including resource request events and corresponding resource grant events for two or more entities having arbitrated access to a shared resource. The trace, which may be regarded as a running, ordered list, may comprise time-stamped event identifiers, which aid the analysis of arbitration related errors or failures. Indeed, in one or more embodiments, an arbitration diagnostic circuit is configured to track elapsed times for resource requests, and to detect resource grant delay violations. Delay violations can be logged, along with the other arbitration state information, and the arbitration diagnostic circuit can be configured to freeze systems or sub-systems responsive to detecting delay violations and/or to capture various state information.